Rank	Countries/Territories	Count	Percent
1	United States	571	47.8%
2	China	292	24.5%
3	India	66	5.5%
4	Germany	47	3.9%
5	Canada	21	1.8%
6	Russia	21	1.8%
7	Ireland	17	1.4%
8	Netherlands	17	1.4%
9	United Kingdom	14	1.2%
10	Japan	12	1%
11	France	10	0.8%
12	Pakistan	9	0.8%
13	Korea, Republic of	9	0.8%
14	Hong Kong	8	0.7%
15	Australia	8	0.7%
16	Brazil	7	0.6%
17	Cote D'ivoire	7	0.6%
18	Spain	7	0.6%
19	Philippines	4	0.3%
20	Mexico	4	0.3%
21	New Zealand	3	0.3%
22	Sweden	3	0.3%
23	Singapore	3	0.3%
24	Viet Nam	2	0.2%
25	Switzerland	2	0.2%
26	Taiwan	2	0.2%
27	Thailand	2	0.2%
28	Rwanda	2	0.2%
29	Poland	2	0.2%
30	Romania	2	0.2%
31	Italy	2	0.2%
32	Indonesia	2	0.2%
33	Cyprus	2	0.2%
34	Egypt	2	0.2%
35	Bhutan	2	0.2%
36	Argentina	1	0.1%
37	Bulgaria	1	0.1%
38	Azerbaijan	1	0.1%
39	Bahrain	1	0.1%
40	Bangladesh	1	0.1%
41	Denmark	1	0.1%
42	Lebanon	1	0.1%
43	Malaysia	1	0.1%
44	Sri Lanka	1	0.1%
45	Ukraine	1	0.1%